KVPY Sample Paper KVPY Stream-SX Model Paper-30

  • question_answer
    Which of the given structures represent Z witter ionic form?

    A) A

    B) C

    C) B         

    D) All of these

    Correct Answer: B

    Solution :

        shows zwitter ionic form. Zwitter ions are those ions that are electrically neutral overall but contain non adjacent regions of positive and negative charges. They are sometimes referred to as dipolar ions. Free amino acid found in cells is an example of zwitter ion. General structure of an amino acid exposes two parts, or groups, of the molecule that can function as an acid/base pair, the COOH.


You need to login to perform this action.
You will be redirected in 3 sec spinner